City: unknown
Region: unknown
Country: China
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '202.112.0.0 - 202.113.255.255'
% Abuse contact for '202.112.0.0 - 202.113.255.255' is 'abuse@cernet.edu.cn'
inetnum: 202.112.0.0 - 202.113.255.255
netname: BJR-CERNET
descr: China Education and Research Network
descr: Beijing Regional Network
country: CN
org: ORG-CEAR1-AP
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
status: ALLOCATED PORTABLE
remarks: origin AS4538
mnt-by: APNIC-HM
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
last-modified: 2020-05-28T02:35:51Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Center,
address: FIT-3-220, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: abuse@cernet.edu.cn
abuse-mailbox: abuse@cernet.edu.cn
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: abuse@cernet.edu.cn was validated on 2026-03-05
mnt-by: MAINT-CERNET-AP
last-modified: 2026-05-25T09:07:47Z
source: APNIC
organisation: ORG-CEAR1-AP
org-name: China Education and Research Network (CERNET)
country: CN
address: FIT 3-220,
address: Tsinghua University
phone: +86-10-62785983
fax-no: +86-10-62785933
e-mail: hostmaster@cernic.net
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2018-09-13T12:56:34Z
source: APNIC
role: ABUSE CERNETAP
country: ZZ
address: Network Center,
address: FIT-3-220, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
e-mail: abuse@cernet.edu.cn
admin-c: CER-AP
tech-c: CER-AP
nic-hdl: AC1685-AP
remarks: Generated from irt object IRT-CERNET-AP
remarks: abuse@cernet.edu.cn was validated on 2026-03-05
abuse-mailbox: abuse@cernet.edu.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-03-05T06:40:20Z
source: APNIC
role: CERNET Helpdesk
address: CERNET Center
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: helpdesk@cernet.edu.cn
remarks: abuse@cernet.edu.cn
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
mnt-by: MAINT-CERNET-AP
last-modified: 2020-09-03T09:14:12Z
source: APNIC
% Information related to '202.112.0.0/13AS4538'
route: 202.112.0.0/13
descr: CERNET
origin: AS4538
mnt-by: MAINT-CERNET-AP
last-modified: 2026-06-17T08:11:41Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 202.112.47.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8404
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;202.112.47.27. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026062901 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 30 02:00:09 CST 2026
;; MSG SIZE rcvd: 10627.47.112.202.in-addr.arpa has no PTR recordServer: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
*** Can't find 27.47.112.202.in-addr.arpa.: No answer
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.143.223.130 | attackspam | 2019-12-07T07:30:06.096572+01:00 lumpi kernel: [990157.077810] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=185.143.223.130 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=33152 PROTO=TCP SPT=43796 DPT=12810 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-12-07 15:02:21 |
| 212.129.145.64 | attack | Dec 7 11:54:11 vibhu-HP-Z238-Microtower-Workstation sshd\[10128\]: Invalid user yoshiko from 212.129.145.64 Dec 7 11:54:11 vibhu-HP-Z238-Microtower-Workstation sshd\[10128\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.145.64 Dec 7 11:54:13 vibhu-HP-Z238-Microtower-Workstation sshd\[10128\]: Failed password for invalid user yoshiko from 212.129.145.64 port 42104 ssh2 Dec 7 12:00:41 vibhu-HP-Z238-Microtower-Workstation sshd\[10497\]: Invalid user wonkyo from 212.129.145.64 Dec 7 12:00:41 vibhu-HP-Z238-Microtower-Workstation sshd\[10497\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.145.64 ... |
2019-12-07 14:42:05 |
| 193.188.22.229 | attackbotsspam | Tried sshing with brute force. |
2019-12-07 14:28:45 |
| 159.65.149.131 | attackspambots | Dec 7 07:30:09 server sshd\[3601\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.131 user=root Dec 7 07:30:11 server sshd\[3601\]: Failed password for root from 159.65.149.131 port 41506 ssh2 Dec 7 09:30:26 server sshd\[4591\]: Invalid user ubuntu from 159.65.149.131 Dec 7 09:30:26 server sshd\[4591\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.131 Dec 7 09:30:27 server sshd\[4591\]: Failed password for invalid user ubuntu from 159.65.149.131 port 44467 ssh2 ... |
2019-12-07 14:48:03 |
| 218.92.0.158 | attack | Dec 7 07:31:51 icinga sshd[25499]: Failed password for root from 218.92.0.158 port 35220 ssh2 Dec 7 07:31:55 icinga sshd[25499]: Failed password for root from 218.92.0.158 port 35220 ssh2 Dec 7 07:32:00 icinga sshd[25499]: Failed password for root from 218.92.0.158 port 35220 ssh2 Dec 7 07:32:03 icinga sshd[25499]: Failed password for root from 218.92.0.158 port 35220 ssh2 ... |
2019-12-07 14:41:17 |
| 192.95.30.27 | attack | Automatic report - XMLRPC Attack |
2019-12-07 15:00:33 |
| 218.92.0.154 | attackspam | Dec 7 07:30:22 legacy sshd[27327]: Failed password for root from 218.92.0.154 port 64049 ssh2 Dec 7 07:30:35 legacy sshd[27327]: error: maximum authentication attempts exceeded for root from 218.92.0.154 port 64049 ssh2 [preauth] Dec 7 07:30:41 legacy sshd[27336]: Failed password for root from 218.92.0.154 port 30353 ssh2 ... |
2019-12-07 14:41:51 |
| 65.98.111.218 | attackspambots | Dec 7 09:36:34 microserver sshd[12350]: Invalid user webadmin from 65.98.111.218 port 33329 Dec 7 09:36:34 microserver sshd[12350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.98.111.218 Dec 7 09:36:36 microserver sshd[12350]: Failed password for invalid user webadmin from 65.98.111.218 port 33329 ssh2 Dec 7 09:42:12 microserver sshd[13205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.98.111.218 user=backup Dec 7 09:42:15 microserver sshd[13205]: Failed password for backup from 65.98.111.218 port 43320 ssh2 Dec 7 09:53:19 microserver sshd[14792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.98.111.218 user=root Dec 7 09:53:21 microserver sshd[14792]: Failed password for root from 65.98.111.218 port 53196 ssh2 Dec 7 09:58:39 microserver sshd[15608]: Invalid user 0 from 65.98.111.218 port 58128 Dec 7 09:58:39 microserver sshd[15608]: pam_unix(sshd:auth): authenti |
2019-12-07 15:15:54 |
| 222.186.52.78 | attackbots | Dec 7 08:29:30 sauna sshd[189375]: Failed password for root from 222.186.52.78 port 51611 ssh2 ... |
2019-12-07 14:52:25 |
| 206.189.137.113 | attack | Dec 7 00:46:05 server sshd\[21331\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.137.113 user=root Dec 7 00:46:06 server sshd\[21331\]: Failed password for root from 206.189.137.113 port 51704 ssh2 Dec 7 09:48:30 server sshd\[11220\]: Invalid user test from 206.189.137.113 Dec 7 09:48:30 server sshd\[11220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.137.113 Dec 7 09:48:32 server sshd\[11220\]: Failed password for invalid user test from 206.189.137.113 port 48192 ssh2 ... |
2019-12-07 14:57:53 |
| 106.75.148.114 | attackspambots | Dec 7 01:40:19 linuxvps sshd\[61793\]: Invalid user testing from 106.75.148.114 Dec 7 01:40:19 linuxvps sshd\[61793\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.148.114 Dec 7 01:40:20 linuxvps sshd\[61793\]: Failed password for invalid user testing from 106.75.148.114 port 39210 ssh2 Dec 7 01:48:05 linuxvps sshd\[923\]: Invalid user typicalsupport@123 from 106.75.148.114 Dec 7 01:48:05 linuxvps sshd\[923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.148.114 |
2019-12-07 14:48:38 |
| 106.13.106.46 | attack | Dec 7 07:37:13 jane sshd[30181]: Failed password for root from 106.13.106.46 port 57902 ssh2 ... |
2019-12-07 14:49:01 |
| 218.92.0.181 | attackspambots | 2019-12-07T06:47:06.929635abusebot-4.cloudsearch.cf sshd\[532\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.181 user=root |
2019-12-07 14:56:19 |
| 177.19.238.230 | attackspam | namecheap spam |
2019-12-07 14:46:29 |
| 200.52.29.146 | attack | Honeypot attack, port: 23, PTR: 200-52-29-146.dynamic.ultrawave.com.br. |
2019-12-07 14:44:02 |